发明名称 COMPRESSOR AND REFRIGERATING CYCLE APPARATUS
摘要 <P>PROBLEM TO BE SOLVED: To provide a highly efficient compressor and a refrigerating cycle apparatus with the same, wherein in a conventional compressor structure, since a motor and a mechanical section of a compressor are disposed in one and the same closed container, the motor is exposed to high temperature coolant and heated, and the efficiency of the motor is lowered, and wherein, during an operation of the compressor, the coolant circulating in the refrigerating cycle conveys additional heat of the motor generated by the heat generation of a motor coil, and the efficiency of the refrigerating cycle is lowered. <P>SOLUTION: A compressor chamber is divided into a closed chamber which is filled with high temperature and pressure coolant and in which a rotor of an axial gap motor is disposed and an open chamber in which a stator of the axial gap motor is disposed. A magnetic induction plate for separating them from each other is provided. <P>COPYRIGHT: (C)2013,JPO&INPIT
申请公布号 JP2012246819(A) 申请公布日期 2012.12.13
申请号 JP20110118603 申请日期 2011.05.27
申请人 HITACHI APPLIANCES INC 发明人 KO HAKUEI;YONEYAMA HIROYASU;SAKURAI KAZUO
分类号 F04C29/00;F04B39/00;F04C23/02;H02K7/14 主分类号 F04C29/00
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